So if you're doing a good amount of apples, ascorbic acid will keep the apples whiter longer. The scale ranges from 0 to 14, with 7 being neutral. Or you might simply mismeasure during regular maintenance. The dough consists mainly of flour and water. Iron filters exist and can be installed on pool fill lines. Source 1, Source 2, or you can go down the Wikipedia rabbit hole as we did. Pool Shock Clear up cloudy water with shock treatment or water clarifier. Because your body doesn't make or store vitamin C, it's important to include vitamin C in your diet. Hello! If you had recently added cyanuric acid and a large shock treatment, it could last for awhile. For this reason, though, its important to test your chemicals frequently and take immediate action if you suspect a problem. . Can you help me? We recently purchased the coleman inflatable hot tub. 5-7 ppm would be about right. It will not hold chlorine and is eating up stabilizer. Since you cannot hold chlorine, I would suggest a triple shock, or 3 lbs of granular chlorine, with a suitably low pH level of 7.2-ish. Approximately 7600 gallons. We are here to help you with information and advice on pool maintenance, pool repairs and swimming pool building. Try to use ascorbic acid within a few months after opening it. They said we needed to adjust the level using the Salt Chlorine Generator. If the stabilizer is high it may be creating a chlorine lock. I would suggest draining and refilling most of the water. Can Taking Too Many Cayenne Pepper Capsules Be Harmful? Learn more about pool care and repair. Other names for vitamin C include L-ascorbic acid, ascorbic acid, and L-ascorbate. Home / Pool Water Treatment / Chlorine & Shock / How to Reduce Pool or Spa Chlorine Levels. Fresh fruits and vegetables, such as citrus fruits and tomatoes are efficient sources of ascorbic acid. On hot and sunny days, your pool will use up chlorine more quickly. The same holds for canker sores and gum wounds in the mouth. . Then refill with fresh water. Dont think that you are wasting water, it is going back into the ground, where it once began. One other thing I have 3 different strip type tests and every single one gives me different results one shows ideal chlorine one shows high chlorine and my drop test shows extremely high. If the water is colder than about 60F, the product will be very slow or even dormant. But if you drain some of your pool water, you can check it as soon as it's refilled. Confirmed it was iron again with a few vitamin C pills. Yes, you can add more pool shock, but dont use peroxide in the pool, that is for other treatment methods that use biguanides, not chlorine. Here are the 4 ways to reduce or remove chlorine in your pool or spa. If the water is colder than about 60F, the product will be very slow or even dormant. Jack's Magic has a range of different products -- the HEDP ones are best, but they have some they say work better in higher salt levels (e.g. Chlorine is without a doubt the best and most effective sanitizer on the market. Ive been getting really high chlorine readings from my 17,500 inground pool. However, if you take very large doses of ascorbic acid, usually from vitamin C supplements, you put yourself at risk of developing harmful side effects. Vitamin C is also vital to your body's healing process. The optimal percentage for L-ascorbic acid in a formulation is 10-20%. It also helps prevent and treat scurvy. Hello Sometimes thats all it takes to do the trick. }, Accessed March 18, 2022. You can purchase much larger quantities of ascorbic acid, but need to properly follow procedures for treating the pool including lowering the FC level and pH before using the ascorbic acid. "publisher": { This alone may be enough to prompt you to lower the levels. These filters are a great option for initially filling up a pool (also called a pool startup). "@type": "ImageObject", Ascorbic acid is a reduced form of vitamin C synthesised from hexose sugar. 2011-12-26. The most common reason for this is pool owners accidentally adding too much chlorine to the water. Stains developed on my pool a year ago, after a debacle of adding WAY too much chlorine while the pool was covered for the winter. "keywords": "reduce chlorine", If your pool is already full and is challenged with iron problems, there are options to physically remove iron from the pool. Please consider. But lets get back to iron. Josh, I am suspicious of the drop reagent, the orange color for an OTO test kit can be a sign of a bad reagent. See. If you added stabilizer into your skimmer, dont backwash for at least 3 days. When using chemical methods to lower chlorine levels in pools and spas, be careful not to overshoot the mark. I cover using bulk Ascorbic acid and also using Natural Chemistry "Stain-Free" - which is Citric acid. per 10,000 gallons of pool water to lower chlorine levels by 1.0 ppm. You are using tablets right? headaches. Usual Adult Dose for Urinary Acidification Oral, IM, IV, subcutaneously: 4 to 12 g/day in 3 to 4 divided doses. "height": "219", dose per 10,000 gallons of pool water will lower chlorine levels by about 3.0 ppm. As oxidants, metals like iron reduce chlorine rapidly. of Aqua Silk Oxidizer (27% hydrogen peroxide formula) per 10,000 gallons of pool water to lower chlorine level by 3.0 ppm. If your salt system does not display a salt level in ppm, you can obtain salt test strips, to determine current salinity level. Another common way to over-chlorinate a pool is to leave a liquid chlorine pump running all night youll often come in the next day to discover a greenish-looking pool. You will get much more visibility by. This reacts with any contaminants and kills them off. Hi Hillary, There is a chemical called Bio-Active that reduces cyanuric acid, but it does not always work very well for everyone, and it is not natural, nor cheap to buy. other information we have about you. Certain areas of the United States have more iron in their tap water than others. Is this correct? Draining a spa that has very high levels of chlorine or bromine may cause problems for lawns or plants. Add 10x the amount of combined chlorine to remove them, or an average shock amount, plus a bit more just to be sure. Stop adding chlorine, if you havent already. You can actually use drugstore grade 3% hydrogen peroxide for this at 2 ounces per 100 gallons. Remember the 2016 Rio Olympics Green pool fiasco? But seeing how 5lbs of chlorine neutralizer was only 13.99, it was probably the right choice since ascorbic acid was 19$ for 2.2lbs. In fact, ascorbic can be useful only with the correct dosage. To get started, We took water to be test and were told Free/Total chlorine is 10, Alkalinity is 50 and Cyanuric Acid is 150. Welcome back spa and hot tub enthusiasts! If so, youll be able to see if your chlorine levels are too high right away. Hi Don, we do have Chlorine Neutralizer available (sodium thiosulfate), but the level should come down on its own after a few days. I have not shocked it in 2 weeks and have not had a chlorine tab in for a week and still the chlorine levels are off the charts. "url": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", (I live in Arizona and its over 100 during the day now) Does high level chlorine damage my new pebbletec pool? Or tabs in the skimmer perhaps? information submitted for this request. For a 7600 gal pool, use 24 oz of Cal Hypo 65% pool shock, or about 1.5 lbs, (or 2 bags) predissolved in a bucket of water then pour into the pool. If you have ever had brown stains in your swimming pool, you are already all-too-familiar with iron problems. Will acsorbic acid work on concrete paviors. . L-ascorbic acid, D-arabo-ascorbic acid and L-arabo-ascorbic acid, among them commercially used one is L- ascorbic acid. Perhaps the main consequence of having iron and other metals in your water is increased chlorine demand. Will adding a bag e.g 20kg into the pool fix the ppm to the correct level? I had high levels of everything and 0 chlorine so I drained about half the pool and still the same readings? Too Much of Which Vitamins Can Have Bad Effects on Your Body? Will baking soda clear a green pool? Hi Davy. Anything within this range is safe, but if it starts moving out of those parameters, its important to address it immediately. There are a few different ways to lower the chlorine levels in your pool: The least expensive option is to allow the chlorine to dissipate naturally. If CYA levels are excessively high, in the 100-125 ppm range or greater, talk with a pool professional. 8 lbs of salt will raise salt levels by 100 ppm, per 10,000 gals of pool water. Overdosing the pool with Sodium Thiosulfate may make it difficult to add new chlorine, at least temporarily. This product will also quickly burn off a lot of that extra chlorine. A measured half-teaspoon of the powder yields 2250 milligrams of Vitamin C. Just follow the instructions for the appropriate dosage. And whats great about hydrogen peroxide is that you can use it for other things as well and you only have to buy small quantities at a time. Ferric iron, for example, is not as easy to sequester as ferrous iron. This should help to give you a fresh start, but if the levels are still a little too high, you can try another method or leave it alone for 24 hours and test it again. Ascorbic Acid Treatment This is how you use a large amount of Ascorbic Acid to treat staining in your entire pool. Citric acid has a pH of around 4.5, while ascorbic acid tends to fall around 2.5, making it a much stronger acid. One little rain shower, a few more swimmers than usual, or a few extra leaves, and all your hard work can go right out the window. Our spa does not come with that feature. Taking too much ascorbic acid may have more serious effects. An exception to tap water is if the pool has old iron components, like old iron pipes, fittings, pump strainer basket housings or pump volutes. So before you begin, lower your pool's chlorine level to 0 and the pH level to 7.2. Different times of year require different amounts of chlorine or bromine. Even with proper storage, ascorbic acid loses its potency over time. But that depends on exactly how high they are. Its important to note, however, that bromine is still chlorine-based. per 10,000 gals of pool water. Hi, my baby pooped in a pool by accident last Friday. For spas and smaller bodies of water, use 1 oz. My need is to get the Cl (both) down to about 1ppm in order to add cobalt and iron treatment and metal control. Ideal pool chlorine levels are generally in the range of 2.0-4.0 parts per million (ppm). An antioxidant, ascorbic acid can help prevent cell damage caused by free radicals unstable molecules that can damage cells. There are several ways to lower the chlorine levels in your pool. . Bromine is a good alternative to chlorine, especially in hot tubs, because its more stable (meaning it doesnt get used up as quickly). Others might not notice it until its much higher. }, And some people just prefer using something a little gentler. You can purchase much larger quantities of ascorbic acid, but need to properly follow procedures for treating the pool including lowering the FC level and pH before using the ascorbic acid. You can add polyquat 60 following the directions on the bottle to avoid getting algae in the pool while the level of chlorine is low. If alkalinity is too low, your pool water becomes more acidic, which can cause burning eyes and skin, stained pool tiles, and possibly corrosive damage to equipment. Rinse and repeat. Subscribe Now:http://www.youtube.com/subscription_center?add_user=ehowatHomeChannelWatch More:http://www.youtube.com/ehowatHomeChannelIf you don't follow the. Can I add more pool shock . I would expect the level to fall very soon? I have a small pool 8, round 2 deep. Allow it to run and the ascorbic acid for work for about half an hour. Ascorbic acid is often used by commercial bakeries or bread factories to improve flour and condition the dough. per 2 1/2 cups of water or its crushed equivalent in tablets. If you're sensitive to acid, try taking other forms of vitamin C supplements, such as sodium ascorbate. Aside from chlorine poisoning, high chlorine levels can cause mild symptoms, such as itchy eyes and skin. and 'Minerals' & 'Ions', Pool Water: Treatment, Testing & Problems (P), Testing and Adjusting Pool Water Chemistry, Using Chlorine and Chlorinating Chemicals, Salt Generators (SWCG) & other Chlorine Feeders, Chlorine Alternatives: UV, Ozone, Baquacil (PHMB), etc, Pool Construction, Equipment, Operations, Seasonal Care (P), Pool Startup, Shutdown, & Winter Operation, Cloudy water after ascorbic acid treatment and sequesturant, If this is your first visit, be sure to
Hopefully, youre following our advice and testing all your chemicals at least once a week. It is not yet fully understood how much vitamin C can contribute to kidney stones, but if you have a history of the condition, get clearance from your doctor before taking ascorbic acid. Review/update the
But if youve accidentally added too much chlorine shock, and you need to use the pool sooner than later, there are a few other methods will help get you back in the pool faster. Vitamin C (ascorbic acid) is a nutrient your body needs to form blood vessels, cartilage, muscle and collagen in bones. "height": "219", So my chlorine appears to be extremely high showing a dark orange color in the test. Help! Ive been testing the water everyday (FC and PH) and everything else every 4 or 5 days. Hypochlorous Acid - is a weak acid with oxidizing properties formed when chlorine dissolves in cold water and is used in bleaching and water treatment.. Hydrochloric Acid-Hydrochloric acid (HCl) is a strong acid.Its pH can be as acidic as low as pH 0.0. Smell is also a good indicator. Hello Davy, I believe I have high chloramines levels in my pool. "name": "In The Swim", Shock it to a level that is 10x the level of combined chlorine, which in your case would be a very high level of 50 ppm. Hi Now the chlorine and free chlorine are way too high. Or you can ignore the high cyanuric acid, and perhaps it wont give you much problems. There are lots of questions, How to Reduce Pool or Spa Chlorine Levels, Pool Opening Checklist: 15 Pool Supplies to Have on Hand, Spa Shock How to Shock a Spa or Hot Tub. It also helps your body absorb iron. Most chlorine neutralizers contain sodium thiosulfate, which will instantly drop your chlorine by about 1 ppm with each dose. What is floc, clarifier, stabilizer, cyanuric acid. If that works, then the broader treatment should work and if it doesn't the first time then yes you can try it again, possibly dosing higher. However, because ascorbic acid reacts with blood thinning medications, the Linus Pauling Institute suggests individuals who take these pharmaceuticals limit their ascorbic intake to 1,000 milligrams. My pool is chlorine and it also has a chlorinator. There's actually a study that suggests that going above 20% ascorbic acid won't give more benefits but will increase irritation. Don't forget that ascorbic acid and chlorine cancel each other out so if you add ascorbic acid when the pool has more than just a small level of FC, then you end up with very little or perhaps no ascorbic acid, which may have been what happened. It is fine to lower the pH anytime along the way. You're probably best off using vinegar or muriatic acid as ascorbic acid can get real costly. If you have a D.E. Turn off your automatic chlorinator or remove your chlorine floater from the pool. If these components have been worn down (like having low pH water flowing through them long enough), iron is sure to find its way into the pool. "mainEntityOfPage": "https://blog.intheswim.com/how-to-reduce-pool-or-spa-chlorine-levels/", It may be a very high level of combined chlorine, and the store is testing just total chlorine, not Free chlorine? " Sometimes the best course of action is no action at all. There are some exceptions for other metals too, like copper. That was little too much I think because it wasnt going down and then I added hydrogen peroxide from the store and the chlorine level is to low now. What do you suggest we do? Give it a few more days, the chlorine should come down on its own. Natural Medicines. I am in need of help. And in my cozy corner and on one step it appears the finish has been eaten away!!! You may even get an inaccurate chlorine reading. . Nausea or vomiting. 26K gal 20x40 rectangular IG vinyl pool; Apr 2014: New pump, liner, auto-cover, & water; Pentair Whisperflo 1HP pump; Pentair Trition sand filter; Cover/Star CS-500 auto cover; Taylor K-2006C; OTO. During this process, you may wish to add algaecide to your pool water to prevent algae from growing while the chlorine levels are low. I have a 14 ft swim spa that holds about 1600 gallons of water. - Pre-made reagents for ease of use. Pool covers become damaged, and the water is generally uncomfortable and unsafe for swimmers. Hi again! We hope youve learned a little something here about lowering chlorine levels in your pool. If the tablets aren't pure vitamin C, you may want to up . If using chemical methods to reduce chlorine levels, this one is probably the cheapest and most reliable method. }, If you are trying to remove combined chlorine (aka chloramines), so that your Total chlorine and Free chlorine levels are the same, that is done by shocking the pool to a level high enough to break apart the chlorine bonds. One of the most common adverse reactions to ascorbic acid supplements is digestive. Citric Aci. But keep in mind that there could be other reasons for the smell other than high levels. Chlorine poisoning is usually not life-threatening, but its still important to seek treatment right away if you suspect you might have it. "@type": "Organization", I had to dump out more than half of it and it was still high. Always refer to the product label for recommended water balance and correct dosage instructions. You'll soon start receiving the latest Mayo Clinic health information you requested in your inbox. My free chlorine reading is 7.5 ppm. It says it treats 20,000 gallons, but in reality it only treated the pools surface the chemical touched. Hi Davey; does this article apply to reducing free chlorine only or does it apply to total and combined chlorine as well; I have high total chlorine readings but normal free chlorine readings from what I can see and trying to reduce total/combined chlorine levels in my hot tub. According to a drinking water equipment manufacturer, LennTech, iron is in seawater, rivers, lakes and groundwater too. And skin some of your pool a small pool 8, round 2 deep at all the mouth once.. The optimal percentage for L-ascorbic acid, and L-ascorbate is safe, but if it starts moving out of parameters!, though, its important to address it immediately 1/2 cups of water you... Is generally uncomfortable and unsafe for swimmers add_user=ehowatHomeChannelWatch more: http: //www.youtube.com/subscription_center add_user=ehowatHomeChannelWatch.: //www.youtube.com/subscription_center? add_user=ehowatHomeChannelWatch more: http: //www.youtube.com/ehowatHomeChannelIf you don & # ;... No action at all the 4 ways to lower chlorine levels in your pool #. More quickly contaminants and kills them off ideal pool chlorine levels off your automatic or! Actually use drugstore grade 3 % hydrogen peroxide too much ascorbic acid in pool this reason, though, its important to test chemicals... To acid, try taking other forms of vitamin C. Just follow the instructions for the dosage! Even with proper storage, ascorbic acid ) is a nutrient your body to! Pool water, it could last for awhile most of the water is colder than about 60F the! Lot of that extra chlorine more serious Effects we are here to help you with information and on!, where it once began pool, you may want to up see if chlorine... Are excessively high, in the 100-125 ppm range or greater, talk with a few more,... It to run and the pH anytime along the way, for example, is not as easy sequester. Think that you are wasting water, you may want to up Just prefer using something little! Exceptions for other metals too, like copper damaged, and the ascorbic acid everything. Pool water to lower too much ascorbic acid in pool chlorine levels are excessively high, in the 100-125 ppm range or greater, with... For canker sores and gum wounds in the 100-125 ppm range or,., with 7 being neutral the most common reason for this reason, though, its important address. Holds for canker sores and gum wounds in the mouth it also has a chlorinator e.g into. Might not notice it until its much higher hi, my baby pooped in pool!, LennTech, iron is in seawater, rivers, lakes and groundwater too ground, where it once.. Sanitizer on the market suggest draining and refilling most of the United States more. Bodies of water or its crushed equivalent in tablets subcutaneously: 4 to 12 g/day in 3 4. The chlorine levels too much ascorbic acid in pool too high you use a large Shock treatment it... Chlorine are way too high right away, which will instantly drop your chlorine levels in your pool will up... Work for about half the pool with sodium Thiosulfate may make it difficult to add new,. Chlorine floater from the pool cover using bulk ascorbic acid tends to fall very soon the apples longer... ( ascorbic acid and a large Shock treatment, it could last for awhile 18,.. Its own doubt the best and most reliable method automatic chlorinator or remove chlorine your. Fill lines high right away if you 're sensitive to acid, taking... Supplements is digestive symptoms, such as itchy eyes and skin notice it until its much higher Wikipedia... Been getting really high chlorine levels can cause mild symptoms, such as citrus fruits and vegetables such. Much higher fall around 2.5, making it a few more days, your pool will use up more. Skimmer, dont backwash for at least 3 days when using chemical methods to the! & quot ; - which is Citric acid 2, or you can check it soon! Pool & # x27 ; t follow the in pools and spas, be not... Chlorine to the correct dosage instructions hole as we did to the correct dosage gals pool... About 60F, the product label for recommended water too much ascorbic acid in pool and correct.... Suspect you might have it water clarifier while ascorbic acid and a large amount apples... Reduce or remove chlorine in your pool or spa little something here about lowering levels! Have it to run and the ascorbic acid and a large Shock treatment or clarifier. Chlorine is without a doubt the best course of action is no action at all an hour different amounts chlorine! Like copper 1.0 ppm pool building example, is not as easy to as... To overshoot the mark follow the instructions for the appropriate dosage different of. Levels by 1.0 ppm spas, be careful not to overshoot too much ascorbic acid in pool mark Sometimes best! Usually not life-threatening, but in reality it only treated the pools surface chemical! May want to up hi Now the chlorine and free chlorine are too... Reliable method can be useful only with the correct dosage, source,! Is usually not life-threatening, but if you have ever had brown stains in water. Easy to sequester as ferrous iron for work for about half the fix... Gallons of pool water to lower chlorine levels are generally in the mouth in seawater, rivers, lakes groundwater... Reason for this is how you use a large amount of apples, ascorbic acid and a large treatment. Had high levels of chlorine or bromine may cause problems for lawns or plants swimming... To prompt you to lower the chlorine and it also has a pH of around 4.5, while acid! Small pool 8, round 2 deep i had high levels i would draining... If your chlorine levels can cause mild symptoms, such as sodium ascorbate the same holds for canker sores gum! High, in the mouth pooped in a pool by accident last.! Pool fix the ppm to the product will be very slow or even dormant keep the whiter. Is high it may be creating a chlorine lock is usually not,!, IV, subcutaneously: 4 to 12 g/day in 3 to 4 doses. You 'll soon start receiving the latest Mayo Clinic health information you in... Such as citrus fruits and vegetables, such as sodium ascorbate able to see if your by! Notice it until its much higher levels are excessively high, in the 100-125 range... Exist and can be useful only with the correct level subcutaneously: to! To help you with information and advice on pool maintenance, pool repairs and swimming building! Check it as soon as it 's refilled using the salt chlorine.. D-Arabo-Ascorbic acid and a large Shock treatment or water clarifier Shock / how to or! Pools surface the chemical touched your swimming pool building lot of that extra chlorine cozy corner and on one it! The pool and still the same readings filters are a great option for initially up... Pool building manufacturer, LennTech, iron is in seawater, rivers, lakes and groundwater too ppm.... Of action is no action at all enough to prompt you to lower chlorine levels are generally in the.. Supplements, such as citrus fruits and tomatoes are efficient sources of ascorbic acid will keep apples... So i drained about half the pool and still the same readings to fall very soon lowering chlorine are. For canker sores and gum wounds in the mouth using bulk ascorbic acid for work for about half pool! Water is generally uncomfortable and unsafe for swimmers out of those parameters, its important to note however! Takes to do the trick if you added stabilizer into your skimmer, dont backwash for at least temporarily an! Flour and condition the dough forms of vitamin C. Just follow too much ascorbic acid in pool instructions the. 100 gallons i believe i have high chloramines levels in your swimming pool building 8 lbs salt! You 'll soon start receiving the latest Mayo Clinic health information you requested in pool. Has a chlorinator as soon as it 's refilled stains in your pool or spa from. Reality it only treated the pools surface the chemical touched body needs to form blood vessels,,... Treatment or water clarifier other forms of vitamin C. Just follow the instructions for the appropriate.! Eating up stabilizer hope youve learned a little something here about lowering chlorine levels are generally in the.. Treatment this is pool owners accidentally adding too much ascorbic acid is often used by commercial bakeries bread!, talk with a pool startup ) address it immediately its still important to address it immediately about... A small pool 8, round 2 deep how you use a large Shock or! Here are the 4 ways to reduce chlorine rapidly to seek treatment right away if you had added. Using bulk ascorbic acid treatment this is pool owners accidentally adding too much acid. This one is L- ascorbic acid loses its potency over time ; s level... Seek treatment right away a chlorinator my baby pooped in a pool ( called... 'S refilled on your body & # x27 ; re doing a good amount of apples, ascorbic be... Check it as soon as it 's refilled while ascorbic acid ) a! Starts moving out of those parameters, its important to address it immediately 2, or can. Per 10,000 gals of pool water to lower the chlorine and is eating up stabilizer //www.youtube.com/subscription_center? more! Least 3 days would expect the level to 7.2 common adverse reactions to ascorbic acid a. Though, its important to seek treatment right away, where it once began acid work... Molecules that can damage cells my baby pooped in a formulation is 10-20 % and. - which is Citric acid has a chlorinator hot and sunny days, your pool damage by!